*Yn was missed and still not found on the last expedition they were and as for Erwin he got so convinced from the soldiers that Yn died and it was very hard for him to see the thing for himself. It was 3 months since the incident. But the thing is Dina was still alive , she got never found "Yn...mine love.." Erwin was at his quarters that he shared with Dina he has his phone over Yns picture going with his finger